Thats a bit of an extreme view if you dont like buskers youre as bad as the Taliban.
I thought LU/TfL had formalised busking where they apply for permits and there is even some test of whether they have any talent or not.
Please note I said no such thing - I just don't happen to believe that prosecutions are the answer to busking, even the untalented ones. Incidentally, when LT were seriously considering introducing background music at tube stations ('muzak') I vociferously opposed it, certainly at the Victoria/Northern Line stations I was involved with, and I'm happy to say it never happened.
The first regular classical musicians to play 'underground' were a group of music students who had a regular spot at Charing Cross station, in the underpass leading from what old hands like me think of as Strand Station. I believe they used to collect quite a lot of money and were appreciated by far more people than opposed them.